Title:
FREQUENCY SELECTIVE FILTER
Document Type and Number:
WIPO Patent Application WO/2011/096607
Kind Code:
A1
Abstract:
A frequency selective filter produced by weaving a core yarn, wherein the core yarn includes a wick, a conductor disposed to be wound on the wick, at least part of the conductor made of a conductive material, and a coating unit disposed to wrap up the conductor so as to coat the conductor, resulting in implementation of the frequency selective filter which can vary a frequency band of transmitted and absorbed electromagnetic waves by diameters of fibers producing the core yarn.
Inventors:
SHIN SANG HUN (KR)
LEE YOO YONG (KR)
WON MOUNG SHIK (KR)
PARK TAE HAK (KR)
LEE YOO YONG (KR)
WON MOUNG SHIK (KR)
PARK TAE HAK (KR)
Application Number:
PCT/KR2010/000753
Publication Date:
August 11, 2011
Filing Date:
February 08, 2010
Export Citation:
Assignee:
AGENCY DEFENSE DEV (KR)
SHIN SANG HUN (KR)
LEE YOO YONG (KR)
WON MOUNG SHIK (KR)
PARK TAE HAK (KR)
SHIN SANG HUN (KR)
LEE YOO YONG (KR)
WON MOUNG SHIK (KR)
PARK TAE HAK (KR)
International Classes:
H05K9/00
Foreign References:
| KR20000049282A | 2000-07-25 | |||
| KR20050008707A | 2005-01-21 | |||
| EP0448714A1 | 1991-10-02 | |||
| EP0759573A2 | 1997-02-26 |
Attorney, Agent or Firm:
PARK, Jang-Won (Shinyoung Wacoal Bldg.49-4 Nonhyun-dong, Gangnam-gu, Seoul 135-814, KR)
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Claims:
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